Ermin is a Bosnian masculine given name. In the Balkans, Ermin is popular among Bosniaks in the former Yugoslav nations. It is also popular among Albanians. The name is a modification of Emin, follow
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46de8e54667e37cc67871ba599e3d16d2c5a3950be735a8f3e0006ab421f54e4. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/abe87c26-0e9a-4c06-9484-7b161ef97b2d.json and https://artists.proofprofile.net/proofs/artist/abe87c26-0e9a-4c06-9484-7b161ef97b2d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).